>>>a = [1,2,3]
>>> b = [4,5,6]
>>> c = [4,5,6,7,8]
>>> zipped = zip(a,b) # 返回一个对象
>>> zipped
<zip object at 0x103abc288>
>>> list(zipped) # list() 转换为列表
[(1, 4), (2, 5), (3, 6)]
>>> list(zip(a,c)) # 元素个数与最短的列表一致
[(1, 4), (2, 5), (3, 6)]
>>> a1, a2 = zip(*zip(a,b)) # 与 zip 相反，*zip 可理解为解压，返回二维矩阵式
>>> list(a1)
[1, 2, 3]
>>> list(a2)
[4, 5, 6]
>>>
题目: 290单词模式。
2018-09-25 19:22:59